13005268884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149713}}^1$

素因数の和:149869

約数の個数: 72

約数和(自身を含む): 34877373440

約数和(自身を除く): 21872104556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1143, 1524, 2286, 2413, 4572, 4826, 7239, 9652, 14478, 21717, 28956, 43434, 86868, 149713, 299426, 449139, 598852, 898278, 1347417, 1796556, 2694834, 2844547, 5389668, 5689094, 8533641, 11378188, 17067282, 19013551, 25600923, 34134564, 38027102, 51201846, 57040653, 76054204, 102403692, 114081306, 171121959, 228162612, 342243918, 361257469, 684487836, 722514938, 1083772407, 1445029876, 2167544814, 3251317221, 4335089628, 6502634442, 13005268884]

約数ペア:

[(1, 13005268884), (2, 6502634442), (3, 4335089628), (4, 3251317221), (6, 2167544814), (9, 1445029876), (12, 1083772407), (18, 722514938), (19, 684487836), (36, 361257469), (38, 342243918), (57, 228162612), (76, 171121959), (114, 114081306), (127, 102403692), (171, 76054204), (228, 57040653), (254, 51201846), (342, 38027102), (381, 34134564), (508, 25600923), (684, 19013551), (762, 17067282), (1143, 11378188), (1524, 8533641), (2286, 5689094), (2413, 5389668), (4572, 2844547), (4826, 2694834), (7239, 1796556), (9652, 1347417), (14478, 898278), (21717, 598852), (28956, 449139), (43434, 299426), (86868, 149713)]